title: Mitral regurgitation disappearance after cibenzoline treatment in a patient with hypertrophic obstructive cardiomyopathy.
mesh_terms: D002312:Cardiomyopathy, Hypertrophic / Q000150:complications / Q000175:diagnosis*; D004305:Dose-Response Relationship, Drug; D004334:Drug Administration Schedule; D015150:Echocardiography, Doppler / Q000379:methods; D004562:Electrocardiography / Q000379:methods; D005260:Female; D005500:Follow-Up Studies; D015637:Gated Blood-Pool Imaging; D006801:Humans; D007093:Imidazoles / Q000008:administration & dosage*; D008875:Middle Aged; D008944:Mitral Valve Insufficiency / Q000150:complications / Q000175:diagnosis* / Q000188:drug therapy*; D012720:Severity of Illness Index; D016896:Treatment Outcome
chemical_list: D007093:Imidazoles; C032151:cifenline